National Mfg N180-036 Zinc Plated Double Hook 3 in 2 Pack

Product Description

The NATIONAL MFG/SPECTRUM BRANDS HHI N180-036 is a zinc-plated double hook designed for heavy-duty hanging and support applications. Each hook measures 3 inches and is built around a 1/4-inch rod for added strength and load capacity. The zinc plating provides corrosion resistance, making these hooks suitable for both indoor and light outdoor environments. This pack includes 2 hooks per unit and is packaged carded for easy retail or job-site storage. These are commonly installed by plumbers, HVAC technicians, and general contractors for rod and pipe support tasks.

This hook is well suited for use in residential and light commercial settings where threaded rod support, pipe hanging, or fixture mounting is required. The double hook configuration allows for secure attachment points on standard 1/4-inch support rod. The 3-inch size fits typical overhead support and strapping applications found in mechanical rooms, utility spaces, and construction framing.

Key Features

• Zinc-plated finish for corrosion resistance
• Double hook design for secure dual-point attachment
• Compatible with heavy-duty 1/4-inch rod
• 3-inch hook size for standard support applications
• Includes 2 hooks per pack
• Carded packaging for easy handling and storage

Compatibility

Designed as an OEM-style replacement and general-use double hook for standard 1/4-inch threaded or support rod systems in residential and light commercial mechanical installations.

Installation Notes

Installation is typically performed by plumbers, HVAC technicians, or general contractors as part of pipe or equipment support systems. Ensure all support rod and hanging hardware complies with applicable building codes before installation. De-energize or shut off any adjacent systems before working overhead. Do not exceed the load rating of the rod or supporting structure.